2012 GMC Terrain Transmissions

Used and remanufactured transmissions that fit the 2012 GMC Terrain. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Ironclad.

Available Transmissions (19)

Other GMC Terrain Years

2012 GMC Terrain Transmission Market Context

Recent transmission prices for this vehicle

Market range:
$2,577 – $2,730
Median:
$2,577
Sample:
9 recent market listings

Is replacing the transmission worth it?

Vehicle value (mid-size sedan):
$2,500 – $3,172
Repair makes sense under:
≈$1,336

Rule of thumb: a transmission replacement is usually worth it when the installed cost stays under 50% of what the 2012 GMC Terrain is worth — most units below beat that comfortably.

Frequently Asked Questions

What's a typical price range for a transmission on a 2012 GMC Terrain?

Based on 9 recent market listings, a transmission for a 2012 GMC Terrain typically runs $2,577–$2,730, with a median around $2,577.

Is it worth repairing or replacing the transmission on a 2012 GMC Terrain?

As a general rule of thumb, a transmission replacement on a 2012 GMC Terrain (mid-size sedan segment, vehicle value roughly $2,500–$3,172) is usually worth it when the installed cost stays under about $1,336 — roughly 50% of what the vehicle is worth.

What years of GMC Terrain does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 100 listed transmissions, remanufactured and new transmissions for this model cover the 2010–2018 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.